Hi,
I want Parse method in my UDT (point) return a point like "0:0" if the user
passed NULL into INSERT statement. Here is my Parse methods:
-----------
Public Shared Function Parse(ByVal s As SqlString) As Point
If s.IsNull Then
Dim u2 As Point = New Point
u2.X = 0
u2.Y = 0
Return u2
End If
Dim u As Point = New Point
u.X = Left(s, 1)
u.Y = Right(s, 1)
Return u
End Function
-----------
But my query from the table returns null for values like:
INSERT MyTab(Col2) VALUES(NULL)
I expected to get "0:0" after inserting NULL value.
How can I achieve it?
Thanks in advance,
Leila
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